Button Polyps

[gillianandjoe]

I have some button polyps that I bought about two weeks ago, and they will not open. I believe there is some sort of algae growing on them, they're kind of brown. Any suggestions on what to do?

Thanks

 

[dc_909]

Move them to a higher flow area. Check your water parameters.

 

[c-horseman]

check for worms too? fresh water dip?

 

[gillianandjoe]

Thanks, moved to higher flow, if nothing happens, I'll try a dip. The other paly's I got the same day are doing great. Strange.